If it's not what You are looking for type in the equation solver your own equation and let us solve it.
s in (-oo:+oo)
(3/5)*s = -40 // + 40
(3/5)*s+40 = 0
3/5*s+40 = 0 // - 40
3/5*s = -40 // : 3/5
s = -40/3/5
s = -200/3
s = -200/3
| 4000-160m=2500 | | 400-160m=2500 | | t^3+2t^2-25t-50=0 | | y-212=0 | | 76%/497.8= | | x+z=215 | | (-15x+2)(-2)=x+4 | | 3(x-2)-4(2+3x)=x+10 | | (15x+2)(-2)=x+4 | | (y-5)(y+4)=-2y | | 1/5(2x-5)=4 | | a-y+z=455 | | 7*8=3x+4 | | (4x+9)(2x+8x+1)= | | Y=f+g+h/7 | | 4/3*3.14*(3) | | 4/3*3.14*(1) | | 5w^2+10w=0 | | (4x^2+22x+22)/(x+4) | | 49x^2-35x-6=0 | | -5/8w | | 5x+30=4y | | 3w^2+27w=0 | | 3x^2-2x+240=0 | | 6(3x-2)=3(6x+6) | | n-311=12 | | 2m^3-11m^2+12m=0 | | 7+3r-4=9r+7-2r | | 9y+17=2y-4 | | -45=5X-15 | | 7(x+4)+2(y-2)=0 | | 9y+17=2y-2 |